Natural Disaster Risk in Herkimer County

Natural Hazard Profile: Herkimer County, New York

Herkimer County, in the United States in New York, is characterized by its humid continental climate — cold winters, warm summers, and significant regional climate variation. The county faces nor'easters and lake-effect snowstorms, and its FEMA risk assessment establishes the hazard baseline shared by all the towns and cities it contains.

According to FEMA's National Risk Index, Herkimer County carries an overall risk score of 5.4/10, placing it in the moderate category. Avalanche risk is the dominant natural hazard, with steep mountain terrain and heavy seasonal snowpack creating conditions for dangerous snow slides in and around the area. The area also faces notable exposure to landslide and winter.

Within New York, Herkimer County's risk is, slightly below the 6.1/10 state average. Nationally, it ranks above the U.S. national average of 4.5/10. FEMA's analysis of Herkimer County identifies avalanche as the foremost hazard, followed by landslide and winter. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

With a moderate risk rating, Herkimer County residents are well-served by maintaining standard preparedness practices — an emergency supply kit, awareness of local hazard seasonality, and insurance that covers the top local risks. Periodic review of coverage for avalanche is recommended.